分裂假说

We Cant Just Play with sports I believe that the greatest frontier of our ignorance lies in the relationship of man to man. I do not discount in the marvelous development in the world of things, nor do I devaluate the contributions of those who made

发表于:2018-11-30 / 阅读(117) / 评论(0) 分类 英语励志美文精华

[00:04.49]Scientific Attitudes [00:06.97]科学的态度 [00:09.46]Science had its beginning when man started asking questionsabout his environment. [00:14.18]科学起源于人类开始对自身环境产生疑问的时候. [00:18.91]He wondered where the sun went at night an

发表于:2018-12-04 / 阅读(52) / 评论(0) 分类 大学英语自学教程上

Rainforests exist because it rains a lot and that makes forests grow, right? Well, not so fast. What if its not the rain that makes the forests? What if its the forests that actually generate the rain? That is the contention of a paper in BioScience

发表于:2019-01-08 / 阅读(64) / 评论(0) 分类 Scientific American(五)月

Whether youre giving a toast, presenting a project, or delivering a doomsday warning, these tips will help you look like less of an amateur during your speech. Most of us dont like giving speeches. Unfortunately, sometimes theres no way to weasel out

发表于:2019-01-08 / 阅读(69) / 评论(0) 分类 英语小短文

Shrimp 虾 Is shrimp your favorite seafood? 虾是你最喜爱的海产品吗 People love shrimp a lot. 人们非常喜欢虾。 But do you know that fission whales like shrimp, too? 但是你知道裂变鲸也喜欢虾吗? Female shrimp hatch 50,0

发表于:2019-01-10 / 阅读(60) / 评论(0) 分类 与美国小学生一起学英文第8册

A-bomb, atomic bomb 原子弹 absorption 吸收 to accelerate 加速 accelerating chamber 加速室 accelerator 加速器 synchrocyclotron 同步回旋加速器 synchrotron 同步加速器 betatron 电子

发表于:2019-02-03 / 阅读(66) / 评论(0) 分类 英文语法词汇
学英语单词
acess
act of unlawful interference
Adliswil
alarm weight mass
antiprosecution
argon cooler
aromatic nitration
arraiolos
atomic number 47
Balkanian
brandings
cogwheel breathing sound
compact open subgroup
continuous annealing control
coxsackieviruss
cpgb
cutting stock
decimal digit
delurking
dialkenes
dihydroxyacetophenone
Disporopsis aspersa
distilment
Dumfries sandstone
E.C.U.
early pulse
entry into
error measuring means
euvitol
excursionize
fine paste
first epistle of peters
flow ratio
Fougerolles-du-Plessis
galdr
glycine deoxycholate
graph plotter
haramizing
henry david thoreaus
histolyse
huere
hyperachievement
hypericem sampsonii hance
hyperopes
incomplete penetrance
individual characteristic
input shorted reverse current amplification
inside legs
investments classifiable as current assets
iron lock
Italic order
Lengbarūt
lenti-
liquidise
list of metanotion
little beakiron
loggy
loli-con
longest-serving
Mediterranean class
mingle units
muscle along twelve regular channels
Muwekma
number of buses
Opatov
outshone
pay his attentions to
Phlebotomus intermedius
physiological anemia
plate edge beveling machine
platinum-rhodium thermocouple
potassium space
preliminary wave
private-sector
profitful
puccinia triticina
raided
res in commercio
retrocognitions
saturation vapor pressure (of moist air) with respect to ice
SbW
shaded raster
shoulder label
silicon mold release agent
small cane
specific creepage distance
static drift of gravimeter
statistical switch
Strydpoort
superspecialists
surface leakage conductance
texier
tidal bedding
time dependent deformation
Tombac-bakalloy
tracking acquisition
Triador
twisting moment distribution
two-wheel scraper
unpeated
uredo cyperi-tagetiformis
work pants